Which of the following expressions is correct with respect to relative – McqOptions

MCQOPTIONS

1.	Which of the following expressions is correct with respect to relative permeability?
A.	B = µᵣµ₀/H
B.	B = µᵣµ₀H
C.	B = µᵣ/µ₀H
D.	B = µᵣµ₀/H²
Answer» C. B = µᵣ/µ₀H

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